Just a couple of things. Paul did get the QBs we needed: Jordon and Ratliff. And both of them had their careers ended by injury. Then he went out and got the other QB we needed: Jordan Yates, aka Ricky Dobbs, mark 2. The main reason I think Paul retired was a combo of that and Mills being dismissed. With Mills, 2017 and 2018 would have been, at minimum, 8 win years. (Yes, he really was that important.) But to have Dedrick gone, then losing Benson one game into 2018 was, no doubt, discouraging. A run of bad luck like this is unusual and hard to come back on. Further, he knew as well as many of us here that there was no slack being cut for our injury problems. (Seeing all the moaning and groaning here about injuries this year has been - shall we say -
revealing.)
But there it is. I hope you are right about our "re-build", but I remain skeptical.
ps: If you want the story about the youth and the raft of injuries on the 2008 team, look in this:
https://ramblinwreck.com/wp-content/uploads/2018/07/08-bowlguide.pdf
at p. 19. 16 of the 22 starters on the 2008 team were freshmen or sophomores and there were a raft of injuries (both OTs within three games, for instance) as well. The idea that Paul inherited the Moon from Gailey is nonsense. Except for Dwyer and Johnson, that is. Again, too bad about Dedrick; he'd be handy this year.